Question

3. Find the difference between the greatest and the smallest numbers that
can be formed using the digits 4, 2, 5, 7, 9.0 only once.
​

Answer 1

7,70,841

Step-by-step explanation:

greatest no:9,75,420

smallest no:2,04,579

difference=9,75,420-2,04,579

=7,70,841